mac80211: use new cfg80211_inform_bss_frame_data() API

The new API is more easily extensible with a metadata struct
passed to it, use it in mac80211.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c
index 7f72bc9..bd853e7 100644 (file)
--- a/net/mac80211/ibss.c
+++ b/net/mac80211/ibss.c
@@ -229,7 +229,7 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
        struct cfg80211_chan_def chandef;
        struct ieee80211_channel *chan;
        struct beacon_data *presp;
-       enum nl80211_bss_scan_width scan_width;
+       struct cfg80211_inform_bss bss_meta = {};
        bool have_higher_than_11mbit;
        bool radar_required;
        int err;
@@ -383,10 +383,11 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
        mod_timer(&ifibss->timer,
                  round_jiffies(jiffies + IEEE80211_IBSS_MERGE_INTERVAL));
 
-       scan_width = cfg80211_chandef_to_scan_width(&chandef);
-       bss = cfg80211_inform_bss_width_frame(local->hw.wiphy, chan,
-                                             scan_width, mgmt,
-                                             presp->head_len, 0, GFP_KERNEL);
+       bss_meta.chan = chan;
+       bss_meta.scan_width = cfg80211_chandef_to_scan_width(&chandef);
+       bss = cfg80211_inform_bss_frame_data(local->hw.wiphy, &bss_meta, mgmt,
+                                            presp->head_len, GFP_KERNEL);
+
        cfg80211_put_bss(local->hw.wiphy, bss);
        netif_carrier_on(sdata->dev);
        cfg80211_ibss_joined(sdata->dev, ifibss->bssid, chan, GFP_KERNEL);

diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c
index 11d0901..a368a1d 100644 (file)
--- a/net/mac80211/scan.c
+++ b/net/mac80211/scan.c
@@ -67,24 +67,23 @@ ieee80211_bss_info_update(struct ieee80211_local *local,
        struct cfg80211_bss *cbss;
        struct ieee80211_bss *bss;
        int clen, srlen;
-       enum nl80211_bss_scan_width scan_width;
-       s32 signal = 0;
+       struct cfg80211_inform_bss bss_meta = {};
        bool signal_valid;
 
        if (ieee80211_hw_check(&local->hw, SIGNAL_DBM))
-               signal = rx_status->signal * 100;
+               bss_meta.signal = rx_status->signal * 100;
        else if (ieee80211_hw_check(&local->hw, SIGNAL_UNSPEC))
-               signal = (rx_status->signal * 100) / local->hw.max_signal;
+               bss_meta.signal = (rx_status->signal * 100) / local->hw.max_signal;
 
-       scan_width = NL80211_BSS_CHAN_WIDTH_20;
+       bss_meta.scan_width = NL80211_BSS_CHAN_WIDTH_20;
        if (rx_status->flag & RX_FLAG_5MHZ)
-               scan_width = NL80211_BSS_CHAN_WIDTH_5;
+               bss_meta.scan_width = NL80211_BSS_CHAN_WIDTH_5;
        if (rx_status->flag & RX_FLAG_10MHZ)
-               scan_width = NL80211_BSS_CHAN_WIDTH_10;
+               bss_meta.scan_width = NL80211_BSS_CHAN_WIDTH_10;
 
-       cbss = cfg80211_inform_bss_width_frame(local->hw.wiphy, channel,
-                                              scan_width, mgmt, len, signal,
-                                              GFP_ATOMIC);
+       bss_meta.chan = channel;
+       cbss = cfg80211_inform_bss_frame_data(local->hw.wiphy, &bss_meta,
+                                             mgmt, len, GFP_ATOMIC);
        if (!cbss)
                return NULL;
        /* In case the signal is invalid update the status */